function getWeek(option) {
    switch (option) {
        case 0:
            return "星期日";
        case 1:
            return "星期一";
        case 2:
            return "星期二";
        case 3:
            return "星期三";
        case 4:
            return "星期四";
        case 5:
            return "星期五";
        case 6:
            return "星期六";
    }
    var week = "日一二三四五六".charAt(option);
    return "星期" + week;
}

function showTime() {
    var dateTime = new Date();
    var year = dateTime.getFullYear();
    var month = dateTime.getMonth() + 1;
    month = month < 10 ? "0" + month : month;
    var date = dateTime.getDate();
    date = date < 10 ? "0" + date : date;
    var hour = dateTime.getHours();
    hour = hour < 10 ? "0" + hour : hour;
    var minute = dateTime.getMinutes();
    minute = minute < 10 ? "0" + minute : minute;
    var second = dateTime.getSeconds();
    second = second < 10 ? "0" + second : second;
    var day = dateTime.getDay();
    var week = getWeek(day);
    dateTime = year + "." + month + "." + date + "" + " " + week + " " + hour + ":" + minute + ":" + second
    return dateTime
}


export {
    showTime
}